GroupVersionResource() schema.GroupVersionResource

	// IsClusterScoped indicates that this resource is scoped to a particular namespace within a cluster.
	IsClusterScoped() bool

	// IsBuiltin indicates that this resource is builtin (not a CRD)
	IsBuiltin() bool

	// Identifier returns a unique identifier for the resource
	Identifier() string

	// Kind for this resource.
	Kind() string

	Value constant.Value
	exprFlags
}

type exprFlags uint16

func (f exprFlags) IsVoid() bool          { return f&1 != 0 }
func (f exprFlags) IsType() bool          { return f&2 != 0 }
func (f exprFlags) IsBuiltin() bool       { return f&4 != 0 } // a language builtin that resembles a function call, e.g., "make, append, new"
func (f exprFlags) IsValue() bool         { return f&8 != 0 }

	ast.Inspect(e, func(node ast.Node) bool {
		switch n := node.(type) {
		case *ast.CallExpr:
			typVal := info.Types[n.Fun]
			switch {
			case typVal.IsType():
				// Type conversion, which is safe.
			case typVal.IsBuiltin():
				// Builtin func, conservatively assumed to not
				// be safe for now.
				safe = false
				return false
			default:
				// A non-builtin func or method call.
				// Conservatively assume that all of them have

	s.at(node)
	name := node.Ident
	function, isBuiltin, ok := findFunction(name, s.tmpl)
	if !ok {
		s.errorf("%q is not a defined function", name)
	}
	return s.evalCall(dot, function, isBuiltin, cmd, name, args, final)
}

// evalField evaluates an expression like (.Field) or (.Field arg1 arg2).

// IsType reports whether the corresponding expression specifies a type.
func (tv TypeAndValue) IsType() bool {
	return tv.mode == typexpr
}

// IsBuiltin reports whether the corresponding expression denotes
// a (possibly parenthesized) built-in function.
func (tv TypeAndValue) IsBuiltin() bool {
	return tv.mode == builtin
}

// IsValue reports whether the corresponding expression is a value.

// IsType reports whether the corresponding expression specifies a type.
func (tv TypeAndValue) IsType() bool {
	return tv.mode == typexpr
}

// IsBuiltin reports whether the corresponding expression denotes
// a (possibly parenthesized) built-in function.
func (tv TypeAndValue) IsBuiltin() bool {
	return tv.mode == builtin
}

// IsValue reports whether the corresponding expression is a value.

	// 12:26 | 2                   | value   : int = 2
}

func mode(tv types.TypeAndValue) string {
	switch {
	case tv.IsVoid():
		return "void"
	case tv.IsType():
		return "type"
	case tv.IsBuiltin():
		return "builtin"
	case tv.IsNil():
		return "nil"
	case tv.Assignable():
		if tv.Addressable() {
			return "var"
		}
		return "mapindex"
	case tv.IsValue():
		return "value"
	default:

		namespaceFilter = kube.FilterIfEnhancedFilteringEnabled(cl.client)
	}
	filter := kubetypes.Filter{ObjectFilter: composeFilters(namespaceFilter, cl.inRevision, extraFilter)}

	var kc kclient.Untyped
	if s.IsBuiltin() {
		kc = kclient.NewUntypedInformer(cl.client, gvr, filter)
	} else {
		kc = kclient.NewDelayedInformer[controllers.Object](
			cl.client,
			gvr,
			kubetypes.StandardInformer,
			filter,
		)
	}

			return false
		}
	}
	return true
}

// findFunction looks for a function in the template, and global map.
func findFunction(name string, tmpl *Template) (v reflect.Value, isBuiltin, ok bool) {
	if tmpl != nil && tmpl.common != nil {
		tmpl.muFuncs.RLock()
		defer tmpl.muFuncs.RUnlock()
		if fn := tmpl.execFuncs[name]; fn.IsValid() {
			return fn, false, true
		}
	}

		tv := TypeAndValue{mode, typ, val}
		stv := syntax.TypeAndValue{Type: typ, Value: val}
		if tv.IsVoid() {
			stv.SetIsVoid()
		}
		if tv.IsType() {
			stv.SetIsType()
		}
		if tv.IsBuiltin() {
			stv.SetIsBuiltin()
		}
		if tv.IsValue() {
			stv.SetIsValue()
		}
		if tv.IsNil() {
			stv.SetIsNil()
		}
		if tv.Addressable() {
			stv.SetAddressable()
		}